每一种型号的内燃机都有其特定的工作温度范围,它是保证内燃机正常运转的重要条件之一。温度过高或过低都会对内燃机造成严重的危害,因此必须引起充分的重视,尤其不可忽视低温运转对内燃机的严重危害性。要切实采取措施保证内燃机工作在正常的温度范围内,使内燃机在较高的使用性、经济性、动力性的状态下运转,延长其使用寿命。 Each type of internal combustion engine has its own specific operating temperature range, which is to ensure the normal operation of the internal combustion engine one of the important conditions. If the temperature is too high or too low, it will cause serious harm to the internal combustion engine. Therefore, sufficient attention must be paid to it. In particular, the serious danger of low temperature operation to the internal combustion engine can not be neglected. It is necessary to take practical measures to ensure that the internal combustion engine operates within the normal temperature range and operate the internal combustion engine under the conditions of high usability, economy and dynamism to prolong its service life.